shawhu

I think you are probably right, but, as a new player who like the general idea of KW Rocketry (especially those beautiful fairings), would you please show me how to use strut in this case? I mean the engine is already attached to the fuel tank. What is the proper way to attach struts on them?

HI Guys I just downloaded and installed the latest version but there is some problem. I've attached my test craft file http://www.zeddal.com/kwtest.zip for you guys to try. Apparently the engine (in this case the kw griffon XX) is loosely attached and I can't turn up to full throttle or risk the integrity to break the engine from the fuel SC-4. Is it by design or a known issue? My KSP is 0.23 btw.